Laid-back, The name-brand section of Clearwater Beach's fine, white sand is what brings tourists there year-round for activities like parasailing, jet skiing, and stand-up paddling in its tranquil waters along a curving beachside promenade lined with unpretentious seafood restaurants and cafes, cyclists and rollerbladers cruise. Pier 60 features a nightly event with street entertainers and craft sellers every day at…